Hewlett-packard Development Company, L.p.

International Paper Company

Steven D Schultz

Sen Yang

Michael F Koenig

Ronald Albert Askeland

Hai Quang Tran

John L Stoffel, Jr

Lawrence E Gibson

William R Sperry

Richard Robert Hartman

Richard R Hartman

Kosaraju Krishna Mohan

Timothy J Bradford

Krshna Pamidimukkala

John Stoffel

John L Stoffel

An article in the form of a paper substrate having a first surface and a second surface; an internal paper sizing agent present in an amount sufficient to impart to the paper substrate an HST value of from about 50 to about 250 seconds; and a metal salt drying agent having at least about 20% by weight of one or more monovalent metal drying salts, wherein the metal salt drying agent is present on at least one of the first and second surfaces in an amount sufficient to provide a percent ink transferred ('IT %') value equal to or less than about 65% and to provide a black print density value of at least about 1.45. Also, a method for treating the internally sized paper substrate having the HST value of from about 50 to about 250 seconds with the metal salt drying agent.

Printable substrates with improved dry time and acceptable print density by using monovalent salts

This invention relates to a paper substrate useful as a universal release liner, as well as methods of making and using the same.

Paper substrates useful as universal release liners

A composition includes an alkenyl succinic anhydride sizing agent or an alkyl ketene dimer sizing agent. The alkenyl succinic anhydride sizing agent is present in an amount ranging from about 1.0 pounds per ton to about 4.0 pounds per ton. The alkyl ketene dimer sizing agent is present in an amount ranging from about 2.0 pounds per ton to about 10.0 pounds per ton. A metallic salt is also incorporated in the composition.

Composition and ink receiving system incorporating the composition

Bottle

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Cincinnati, OH, United States of America

Steven D Schultz